公开(公告)号：US20230407054A1

公开(公告)日：2023-12-21

申请号：US18026469

申请日：2021-09-15

Applicant: TOAGOSEI CO., LTD.

Inventor： Daisuke KAMIYA ,  Shiroshi MATSUKI ,  Akihiro GOTOU ,  Gen OKABE

IPC: C08L1/04 ,  C08L29/04 ,  C08L25/12 ,  C08K7/02 ,  C08J5/04 ,  C08J5/18 ,  C08B15/04

CPC classification number: C08L1/04 ,  C08L29/04 ,  C08L25/12 ,  C08K7/02 ,  C08L2201/10 ,  C08J5/18 ,  C08B15/04 ,  C08K2201/004 ,  C08K2201/011 ,  C08J5/045

Abstract: A resin composition containing a nanocellulose and a polymer of an ethylenically unsaturated monomer, wherein the nanocellulose contains an oxide of a cellulose raw material by a hypochlorous acid or a salt thereof, is substantially free of a N-oxyl compound, and satisfies following (I) and/or (II): (I) zeta potential is −30 mV or less; and (II) light transmittance in a mixed solution in which the nanocellulose and water are mixed and which has a solid content concentration of 0.1 mass % is 95% or more.

公开(公告)号：US20230002642A1

公开(公告)日：2023-01-05

申请号：US17642066

申请日：2020-09-10

Applicant: TOAGOSEI CO., LTD.

Inventor： Michihiro KAAI ,  Kento OOMURA ,  Gen OKABE

IPC: C09J4/00 ,  C09J5/04

Abstract: A curable composition containing: a methylene malonate compound, and a Lewis acidic compound. The methylene malonate compound is preferably a compound represented by formula (1) or formula (2). In the formulae (1) and (2), X1 to X4 each independently represent O, NR, or C(R)2, R's each independently represent a hydrogen atom, an alkyl group, or an aryl group, R1 and R2 each independently represent an alkyl group or an aryl group, and R3 represents an alkylene group, an arylene group, or a group obtained by combining two or more of these groups.

公开(公告)号：US20220380615A1

公开(公告)日：2022-12-01

申请号：US17642078

申请日：2020-09-10

Applicant: TOAGOSEI CO., LTD.

Inventor： Michihiro KAAI ,  Kento OOMURA ,  Gen OKABE

IPC: C09D11/40 ,  C09D11/38 ,  C09D11/101 ,  C09D11/107 ,  C09D11/54

Abstract: A curable composition containing: a methylene malonate compound; a 2-cyanoacrylate compound; and a Lewis acidic compound. The methylene malonate compound is preferably a compound represented by formula (1) or formula (2). In the formulae (1) and (2), X1 to X4 each independently represent O, NR, or C(R)2, R's each independently represent a hydrogen atom, an alkyl group, or an aryl group, R1 and R2 each independently represent an alkyl group or an aryl group, and R3 represents an alkylene group, an arylene group, or a group obtained by combining two or more of these groups.